EP 0716933 B1 19980422 - Image dye combination for laser ablative recording element
Title (en)
Image dye combination for laser ablative recording element
Title (de)
Bildfarbstoffkombination für ein Laserablationsaufzeichungselement
Title (fr)
Combination de colorants images pour un élément d'enregistrement par ablation au laser
Publication
Application
Priority
US 35698694 A 19941216
Abstract (en)
[origin: US5491045A] A laser dye-ablative recording element comprising a support having thereon a dye layer comprising two or more image dyes dispersed in a polymeric binder, the dye layer having an infrared-absorbing material associated therewith, and wherein the image dyes comprise curcumin yellow dye and a 1,4-diaminoanthraquinone dye.
IPC 1-7
IPC 8 full level
G03F 1/00 (2006.01); B41M 5/24 (2006.01); B41M 5/26 (2006.01); B41M 5/385 (2006.01); B41M 5/40 (2006.01); B41M 5/46 (2006.01)
CPC (source: EP US)
B41M 5/24 (2013.01 - EP US); B41M 5/3852 (2013.01 - EP US); B41M 5/3854 (2013.01 - EP US); B41M 5/3858 (2013.01 - EP US); B41M 5/46 (2013.01 - EP US); Y10S 428/913 (2013.01 - EP); Y10S 428/914 (2013.01 - EP); Y10S 430/146 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
US 5491045 A 19960213; DE 69502166 D1 19980528; DE 69502166 T2 19981112; EP 0716933 A1 19960619; EP 0716933 B1 19980422; JP 3621487 B2 20050216; JP H08216514 A 19960827
DOCDB simple family (application)
US 35698694 A 19941216; DE 69502166 T 19951212; EP 95203459 A 19951212; JP 32688895 A 19951215